3.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Stanislav Kinsbursky <skinsbursky@xxxxxxxxxxxxx>
commit 3938a0d5eb5effcc89c6909741403f4e6a37252d upstream.
Precursor patch. Hard-coded "init_net" will be replaced by proper one in
future.
Signed-off-by: Stanislav Kinsbursky <skinsbursky@xxxxxxxxxxxxx>
Signed-off-by: J. Bruce Fields <bfields@xxxxxxxxxx>
[wengmeiling: backport to 3.4: adjust context]
Signed-off-by: Weng Meiling <wengmeiling.weng@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
fs/nfsd/nfsctl.c | 3 ++-
fs/nfsd/nfsd.h | 2 +-
fs/nfsd/nfssvc.c | 3 +--
3 files changed, 4 insertions(+), 4 deletions(-)
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -440,6 +440,7 @@ static ssize_t write_pool_threads(struct
int len;
int npools;
int *nthreads;
+ struct net *net = &init_net;
mutex_lock(&nfsd_mutex);
npools = nfsd_nrpools();
@@ -470,7 +471,7 @@ static ssize_t write_pool_threads(struct
if (nthreads[i] < 0)
goto out_free;
}
- rv = nfsd_set_nrthreads(i, nthreads);
+ rv = nfsd_set_nrthreads(i, nthreads, net);
if (rv)
goto out_free;
}
--- a/fs/nfsd/nfsd.h
+++ b/fs/nfsd/nfsd.h
@@ -71,7 +71,7 @@ int nfsd_dispatch(struct svc_rqst *rqst
int nfsd_nrthreads(void);
int nfsd_nrpools(void);
int nfsd_get_nrthreads(int n, int *);
-int nfsd_set_nrthreads(int n, int *);
+int nfsd_set_nrthreads(int n, int *, struct net *);
static inline void nfsd_destroy(struct net *net)
{
--- a/fs/nfsd/nfssvc.c
+++ b/fs/nfsd/nfssvc.c
@@ -374,12 +374,11 @@ int nfsd_get_nrthreads(int n, int *nthre
return 0;
}
-int nfsd_set_nrthreads(int n, int *nthreads)
+int nfsd_set_nrthreads(int n, int *nthreads, struct net *net)
{
int i = 0;
int tot = 0;
int err = 0;
- struct net *net = &init_net;
WARN_ON(!mutex_is_locked(&nfsd_mutex));
--
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